A particle transport study of vertical evaporation driven colloidal deposition by the coffee-ring theory
发布时间：2025-04-30
点击次数：
- 发布时间：
- 2025-04-30
- 论文名称：
- A particle transport study of vertical evaporation driven colloidal deposition by the coffee-ring theory
- 发表刊物：
- Colloid. Surf. A
- 摘要：
- In this paper, we present a theoretical discussion about colloidal particles transporting to a meniscus deposition region for the vertical evaporation-driven colloidal deposition by the coffee-ring theory. The vertically immersed Substrate is gradually exposed with a low speed, and colloidal particles are deposited on the substrate as suspension surface descends. Due to a singular evaporation rate at the contact line. to keep a constant contact angle, a solvent flow toward the meniscus region is formed to replenish lost liquid. This solvent flow results in a particle flow to form a film on the substrate.
- 合写作者：
- J. J. Diao, M. G. Xia
- 卷号：
- 338
- 页面范围：
- 167
- 是否译文：
- 否
- 发表时间：
- 2009-04-15